Chainer, Dementia Master + Phyrexian Altar + Trostani, Selesnya's Voice + Wurmcoil Engine

Mana needed: {B}{B}{B}

WBG identity

Commander legal

The 4 combo pieces

What must be in place

Your life total is at least 4.

How to execute it

  1. Activate Phyrexian Altar twice by sacrificing the Wurm tokens, adding {B}{B}.
  2. Activate Chainer by paying {B}{B}{B} and 3 life, putting Wurmcoil Engine from your graveyard onto the battlefield.
  3. When Wurmcoil Engine enters the battlefield, Trostani triggers, causing you to gain life equal to Wurmcoil Engine's toughness.
  4. Activate Phyrexian Altar by sacrificing Wurmcoil Engine, adding {B}.
  5. When Wurmcoil Engine dies, it triggers, creating two 3/3 Wurm artifact creature tokens.
  6. When the Wurms enter the battlefield, Trostani triggers twice, causing you to gain life equal to the Wurms' combined toughness.
  7. Activate Phyrexian Altar twice by sacrificing the Wurms, adding {B}{B}.
  8. Repeat.

What the combo produces